| Sold | Grade | Monthly Average |
| Sep 2026 | 9.4 | $6.00 |
| Aug 2026 | 9.4 | $6.36 |
| Jul 2026 | 9.4 | $5.99 |
| Jun 2026 | 9.4 | $6.13 |
| May 2026 | 9.4 | $6.07 |
| Apr 2026 | 9.4 | $6.10 |
| Apr 2026 | 8.0 | $4.70 |
| Apr 2026 | 9.4 | $5.99 |
| Mar 2026 | 9.4 | $5.99 |
| Apr 2026 | 8.0 | $4.80 |
| Mar 2026 | 8.0 | $4.70 |
| Feb 2026 | 8.0 | $6.06 |
| Feb 2026 | 8.0 | $4.70 |
| Jan 2026 | 8.0 | $6.01 |